baber/WOPTO huggingface dataset:
Patent EP-0201047-A3 (EP)
IPC: A01C5/06
Filed: 1986-04-30
Abstract: Drillmaschine, die einen Rahmen (3), Vorratsbehälter, Sä­
schare (1) mit zumindest zwei Ein- und Ausläufen (15/19) für 
zwei verschiedene Materialien und jeweils hinter den Säscha­
ren angeordnete Tiefenführungs- bzw. Druckrollen (7) auf­
weist. Die hinter dem Säschar angeordnete Rolle (7) weist auf 
ihrem Umfang in Abständen jeweils zueinander angeordnete 
Druckelemente (23) auf, wobei sich zwischen den Druck­
elementen (23) jeweils ein Freiraum (24) befindet. Die Druck­
rolle (7) kann Druckelemente (23) aufweisen, die in ihrem 
Außenbereich eine hufeisenförmige Querschnittsform auf­
weist. Weiterhin ist die Druckrolle (7) gegenüber dem Säschar 
(1) seitlich gegen eine Federkraft ausweichbar angeordnet. 
Außerdem ist in dem Säschar (1) eine Leitvorrichtung zum Um­
stellen der Saatgut- bzw. Düngemittelzufuhr zu den Ausläufen 
(15/19) des Säschares angeordnet. Schließlich ist in dem Be­
reich des hinteren Auslaufes (19) des jeweiligen Säschares (1) 
jeweils ein nach unten in die Säfurche ragendes und abnehm­
bar an dem Säschar angeordnetes Verlängerungsstück des 
hinteren Auslaufes (19) vorgesehen, wobei das untere Ende 
des Verlängerungsstückes zumindest teilweise die Seiten­
wand des Schargehäuses bzw. den Aufreißkörper einseitig 
seitlich überragt.
Patent EP-0201815-A3 (EP)
Title: Use of surfactant mixtures as flotation agents for non-sulfide ores
IPC: B03D1/02
Filed: 1986-05-02
Abstract: A process for separating non-sulfidic minerals from an ore by flotation in which the ore is contacted with a mixture of (a) at least one adduct of ethylene oxide and propylene oxide with a C8-C22 fatty alcohol and (b) at least one anionic, cationic or ampholytic surfactant.
Patent EP-0202634-A3 (EP)
IPC: G08B13/16
Filed: 1986-05-16
Abstract: Ein Volumen-Ueberwachungsgerät enthält mindestens 
eine von einer Treiberschaltung (1, 2) betriebene Schallquel­
le (3) und eine Auswerteschaltung (6, 12). Bei Bewegen und/­
oder Verbleiben eines Gegenstandes (14) in einem Uebewa­
chungs-Volumen (13) erzeugt die Auswerteschaltung einen 
Alarm. Jede Schallquelle (3) definiert ihr eigenes Ueberwa­
chungs- Volumen (13) nach der Beziehung 
  
wobei :  
L = Länge der Hauptstrahlungsrichtung des Ueberwa­
chungs- Volumen (13);  
D = Durchmesser der Membran (4) der Schallquelle (3) 
λ = Wellenlänge der benutzten Schallwelle bedeuten.  
     Die Treiberschaltung (1, 2) betreibt die Schallquelle (3) 
kontinuierlich oder impulsweise mit konstanter Wellenlänge 
oder frequenzmoduliert.
Patent EP-0212451-A3 (EP)
IPC: G11C8/16
Filed: 1986-08-06
Abstract: A semiconductor memory device, including a plurality 
of programmable read only memory cells arranged at 
intersection points of a matrix formed by a plurality of 
word-lines and that of bit-lines crossed each other, 
independently having first column transfer gate transistors 
locating between a programming circuit and the bit-lines to 
transfer a programming data signal from the programming 
circuit to a selected memory cell located on one of the 
bit-lines when the memory device is in a programming mode 
and second column transfer gate transistors locating 
between a sense amplifier and the bit-lines to transfer a 
read out data signal from a selected memory cell located on 
one of the bit-lines to a sensing amplifier when the memory 
device is in a reading mode.
Patent EP-0191608-A3 (EP)
IPC: C10M169/06
Filed: 1986-02-06
Abstract: A lubricating grease suitable for use in rock drill bits com­
prises:  
(1) a major proportion of a mineral or synthetic hydrocarbon 
base oil,  
(2) from 3 to 15% wt by weight of the grease of a lithium com­
plex soap as the sole thickener, and  
(3) from 5 to 20% wt by weight of the grease of molybdenum 
disulphide particles as extreme pressure additive.  
     Such a grease has the required lubrificating qualities and 
the required flow properties for use in rock drill bits having a 
grease reservoir (e.g. a pressure equalisation chamber) and 
channels connecting the reservoir to the bearing surfaces.
Patent EP-0200477-A3 (EP)
IPC: G03F7/26
Filed: 1986-04-24
Abstract: A predetermined pattern is formed by effecting pattern­
ing of a thermosetting resin film or a film (11) formed on a 
thermosetting resin film (3). A multilayer resist process is 
used in which a thermoplastic resin film (10) is used as the 
bottom layer. This use of a thermoplastic resin is advan­
tageous because the thermoplastic resin film alone can be 
selectively removed by dissolution in an organic solvent, so 
that the bottom layer can be removed without detriment to 
the thermosetting resin film (3).
Patent EP-0215632-A3 (EP)
IPC: B29C48/06
Filed: 1986-09-10
Abstract: Method and apparatus for making a cable (16) having re­
inforcement elements embedded in a protective outer sheath 
(17) of plastics/rubber by using a sheath extruder. The re­
inforcement elements are arranged around the cable core in 
the form of a braid (10) having open masks, at the same time 
as the cable core is entering the extruder head (1), the braid 
(10) is supported within the extruder head so that it is some­
what larger in diameter than the cable core, and the plastics/­
rubber mass is applied to the extrusion area with a pressure 
high enough to allow parts of the mass to flow through the 
mask and fully embed the braid (10) within the sheath (17).
Patent EP-0223611-A3 (EP)
IPC: G11B20/18
Filed: 1986-11-19
Abstract: Method and apparatus are provided for mapping around 
defective sectors in a disc drive (12, 25) wherein two outer 
tracks of the disc in a region beyond the defined track 0 are 
used to store the drive operating microprogram, and/or 
manufacturing test program and/or specific mechanical param­
eters and media defect information. This information can be 
read from these outer tracks of the disc during initialization of 
the disc drive, or during seek operations of the drive. It allows 
the disc drive to react to microprogram problems without 
changing either a mask ROM or an EPROM. Specifically, the 
defect list is stored as supplied by the manufacturer on the out­
er track of the drive. It is merged with the user supplied defect 
during formatting and used during formatting to flag defective 
sectors. During initialization of the disc drive, the defect list is 
loaded into a section of dynamic memory so that it is quickly 
accessible during seeking of a particular address. Thus, when 
a seek command is received, the defect list can be accessed, 
and the positioning command is modified to avoid accessing of 
a defective block, instead directly accessing the next fully ef­
fective block.
Patent EP-0244804-A3 (EP)
IPC: G02F1/133
Filed: 1987-05-04
Abstract: A multiplexed driving method of an optical switching 
element employing ferroelectric liquid crystal with a 
negative dielectric anisotropy including signal electrodes S i ) 
and common signal electrodes (C₁, C₂) arranged in matrix and a 
ferroelectric liquid crystal layer disposed therebetween 
so as to constitute pixels (A i , B i ) at the respective facing 
portions of the signal electrodes (S i ) and the common signal 
electrodes (C₁, C₂) comprising a step of applying a common writing 
signal voltage to one of the common signal electrode to 
select pixels to which information be written, 
simultaneously applying a common status holding AC signal 
voltage to the other common signal electrodes covering 
non-selected pixels and simultaneously applying one of 
two signal pulses with opposite polarities to the signal 
electrodes, whereby resultant information writing voltages 
formed in combination of the common writing signal voltage 
and the signal pulses, which are enough to determine the 
orientation of the ferroelectric liquid crystal molecules, 
are applied on the selected pixels and resultant AC status 
holding voltage formed in combination of the common status 
holding AC signal voltage and the signal pulses which 
determine the limited bias voltage for the resultant AC 
voltage are applied on the non-selected pixels.
Patent EP-0256419-A3 (EP)
IPC: H02G1/14
Filed: 1987-08-04
Abstract: Verfahren und Vorrichtung zum Regenerieren von bereits 
verlegten, geschirmten Starkstromkabeln mit PE- oder VPE-­
Aderisolierung mit sogenannter watertree-Schädigung, 
mittels Durchleitung trockenen Gases. Dabei wird das 
Gas insbesondere entlang seines Schirmbereichs durch­
strömt und dieser mittels Anschluß des Schirmes an 
einen Heizstrom zeitweise erwärmt. Anschließend kann 
mit SF₆-Gas-wiederum vom Schirmbereich ausgehend - ­
imprägniert werden. Eine geeignete Vorrichtung zur 
Durchführung des Verfahrens ist beschrieben. Sie kann 
sowohl für die Regenerierung einer Teilstrecke wie 
auch einer Gesamtstrecke Einsatz finden.
Patent EP-0266686-A3 (EP)
Title: Latex agglutination method for the detection of an antibody against streptococcus deoxyribonuclease b
IPC: G01N33/573
Filed: 1987-10-30
Abstract: In an agglutination method, carrier-bound antibodies against streptococcus DNase B are brought together with a solution of streptococcus DNase which contains a protease inhibitor, and with the sample in which the antibodies are to be detected. A suitable means is described for this method.
Patent EP-0234899-A3 (EP)
IPC: G03G9/087
Filed: 1987-02-23
Abstract: A toner composition for electrophotography contains a 
binder resin, coloring material, and other additive as required, 
characterized in that the principal component of the binder resin is a 
polyester resin formed by co-condensation of 
   (a) a diol component represented by the formula below; 
  
(where R denotes an ethylene group or propylene group; x and y each are 
integers greater than 1; and the average value of x+y is 2 to 7.)    (b) a dibasic carboxylic acid, an acid anhydride thereof, or a lower 
alkyl ester thereof; and    (c) tribasic or polybasic carboxylic acid, an acid anhydride thereof, 
or a lower alkyl ester thereof, or a trihydroxyl or polyhydroxylic alcohol; 
said polyester resin having an acid value (AV) and a hydroxy value (OHV) 
defined by OHV/AV = 1.2 and up.
Patent EP-0244946-A3 (EP)
IPC: F24H1/18
Filed: 1987-04-02
Abstract: A steel hot water tank (12) having a corrosion inhibiting coating 
on the interior surfaces (34) of the tank is provided 
with end portions (14, 16) each having concave interior surfaces. A 
connecting device (54) is used to permit connection of a 
precoated tank end to a precoated tank interior whereby the heat of 
welding the tank end to the tank side wall does not 
degrade the corrosion inhibiting coating of the tank interior. This 
construction provides increased volume for the tank 
compared to existing hot water tank constructions, and enables the use 
of material thicknesses in the tank ends which may be 
equal to or less than the material thicknesses of the tank side wall. 
A process is provided which permits the welding of the 
tank end to the tank side wall without degrading the corrosion 
inhibiting coatings previously applied to the parts being 
assembled.
Patent EP-0250178-A3 (EP)
IPC: F41G3/26
Filed: 1987-06-12
Abstract: A simulated infra-red (ie thermal) target comprises a dum­
my target, such as a cloth-covered wooden frame in the shape 
of a tank, having patches of retroreflective material stuck to the 
regions which would be hot if the target were real. The target 
is then irradiated with a low power infra-red laser source, typi­
cally a carbon dioxide laser, positioned behind and above the 
weapon system whose thermal imaging sight is being aimed at 
the target, so that the thermal imaging sight «sees» the target 
by virtue of the infra-red radiation retroreflected from the 
patches.
Patent EP-0252696-A3 (EP)
Title: Wall tie device
IPC: E04B2/32
Filed: 1987-07-03
Abstract: A wall tie system for use during construction of a new structure to tie the new structure to an existing wall. The system comprises a backing plate (l) which in use, is fixed to the existing wall and a number of wire ties (20, 2l, 22) having one part (2l) which is, in use, engaged with the backing plate (l) and another part (20) which is interposed between successive courses of the new wall. The backing plate is provided along its length with a number of hook-like tabs (7) extending out of the front face of the backing plate behind which the wire ties are engaged. The tabs (7) are arranged in opposed pairs and the pairs in longitudinally spaced groups with three pairs to a group. The wire ties (20, 2l, 22) are approximately U-shaped with the ends (2l, 22) of the links of the U bent at right angles to the plane of the U. The tie (20, 2l, 22) is fitted to the backing plate (l) by inserting the bent ends (2l) of the limbs of the U behind the tabs (7) so that the web (20) of the U extends outwardly from the backing plate (l) and positioning the tie on the backplate (l) so that the web (20) of the U lies between two successive courses of the new wall.
Patent EP-0266114-A3 (EP)
Title: Etodolac for inhibition of joint ankylosis
IPC: A61K31/405
Filed: 1987-10-20
Abstract: A method is disclosed for inhibiting joint ankylosis for the treatment of arthritides by administering an effective amount of etodolac.
Patent EP-0285788-A3 (EP)
IPC: B60R13/10
Filed: 1988-02-24
Abstract: Der Kennzeichenschildhalter besteht aus zwei 
rechteckförmigen, identischen Aufnahmen (1), die teleskopartig 
ineinanderverschiebbar sind. Die rechteckförmigen Aufnahmen 
weisen in etwa mittig und in Verschieberichtung verlaufend 
eine Stufe (4) auf. Durch diese Stufe ergeben sich auf 
unterschiedlichem Niveau liegende Flächen (5 und 6). Die auf höherem 
Niveau liegende Fläche (6) der beiden Aufnahmen dient als 
Anlagefläche für das Kennzeichenschild. Die Aufnahmen weisen 
schlitzförmige Ausnehmungen (7) auf, die zwischen den beiden 
auf unterschiedlichem Niveau liegenden Flächen (5, 6) verlaufen und 
zur jeweiligen anderen Aufnahme hin geöffnet sind.
Patent EP-0290959-A3 (EP)
IPC: A61K31/335
Filed: 1988-05-05
Abstract: Die vorliegende Erfindung betrifft Kombinationen der 
Malariatherapeutika Artemisinin, Dihydroartemisinin, 
Arteether, Artemether, Artesunat oder anderer 
Artemisininderivate mit einem oder mehreren der 
Malariamittel Chloroquin, 10-O-Methylfloxacrin, Chinin, 
Mefloquin, Amodiaquin, Pyrimethamin, Sulfadoxin und 
Primaquin. Dabei werden der Behandlung von Säugern 
einschließlich des Menschen mit subkurativen Dosen der 
Einzelsubstanzen synergistische Wirkungen erzielt.
Patent EP-0293665-A3 (EP)
Title: Method and apparatus for manufacturing brushware from synthetic materials
IPC: A46D3/04
Filed: 1988-05-18
Abstract: Brushwear can be manufactured by melting the bristle bearer and, if appropriate, the ends of the bristles and joining them together under pressure or by inserting the bristles into an injection or foam mould for the bristle bearer and embedding them in the bristle bearer material by injection or foaming. Due to the thermal processes (heating, melting, injecting, cooling), the cycle time for these processes is very long. It can be reduced considerably by moving the tools for holding or manufacturing the bristle bearer on the one hand and clamping devices for the bristles on the other hand on closed-loop paths, transferring the clamping devices to at least one common station on the path of the tools, moving them along with the tools at least during the thermal processes and then returning them to their path of movement.
Patent EP-0309992-A3 (EP)
Title: Iron colloid-labeled antibody, preparation thereof and histochemical detection thereby
IPC: G01N33/567
Filed: 1988-09-27
Abstract: Disclosed is an iron colloid-labeled antibody wherein 
an iron colloid is bound to IgG or an antigen binding 
fragment thereof without a loss of antibody specificity. An 
iron colloid stabilized with cacodylic acid or the salt 
thereof (ferric cacodylate colloid) is preferable.  
     This iron colloid-labeled antibody is prepared by 
mixing the iron colloid stabilized with cacodylic acid or 
the salt thereof with IgG or the antigen binding fragment 
thereof at a pH of about 7.4 to 7.5.  
     The iron colloid-labeled antibody is used for the 
histochemical detection of specific constituents of cells or 
tissued under both a light microscope and an electron 
microscope, which gives distinct staind figures in each 
case.
Patent EP-0310003-A3 (EP)
Title: Element checking system for use in forward inference system
IPC: G06N5/04
Filed: 1988-09-27
Abstract: An element checking system for use in forward 
inference system is disclosed. When checking elements, each 
element is read out as a token and transmitted through a 
checking network. The element checking system includes a 
memory for storing an element checking network. The network has 
a plurality of inputs for receiving the tokens one at a time, 
and a plurality of nodes for checking features of the recei­
ved token. The system also includes working memory for 
storing elements, each element carrying data identifying a 
particular node from which the checking procedure in the 
networks starts.
Patent EP-0317762-A3 (EP)
Title: Printer paper control apparatus and method
IPC: B41J3/60
Filed: 1988-10-19
Abstract: Motor control apparatus is described that is used in a 
printer that prints on a paper web (32) coming from a roll (13) of 
paper and has two-sided printing capability using two print 
mechanisms (14, 15). The motor control apparatus controls power to 
several DC motors that either move the paper web from a roll 
through the printer or provide back tension to the paper 
web (32). The control circuits sense paper travel speed and 
motor loading and thereby sense the effects on paper tension 
caused by others of the control circuits. The interaction 
of motor torques provided by the control circuits maintains 
constant tension on the paper web (32) throughout the printer and 
thereby assures that there is front to back printing 
registration on each two-sided printed sheet, and also 
assures that there is top to bottom centering registration 
of printing on each sheet of paper when the paper web is cut 
into individual sheets of paper.
Patent EP-0320678-A3 (EP)
IPC: F24D3/08
Filed: 1988-11-25
Abstract: Das Gerät zur Brauchwasseraufbereitung und -speicherung be­
steht aus einem Behälter (3) mit im unteren Innenbereich an­
geordneten, mit Ladepumpe (17) versehenen, schraubenlinien­
förmig gewendelten Rohrwärmetauscher (1) und mit unterem 
Kalt- und oberem Warmwasseranschluß, wobei über dem Wärmetau­
scher (1) eine nach unten offene, den Wärmetauscher (1) seit­
lich umfassende, etwa glockenförmige Abschirmung (2) angeord­
net ist, deren Seitenwand mit der Behälterinnenwand einen 
Spalt (22) begrenzt und die an ihrem obersten Flächenbereich 
eine öffnung aufweist, an der ein im oberen Bereich des Be­
hälters (3) offen endendes Steigrohr (10) angesetzt ist. Das 
Volumen der den Wärmetauscher (1) enthaltenden Abschirmung 
(2) entspricht 30 - 50 % des Volumens des Behälters (3). Im 
Freiraum (4) innerhalb des Wärmetauschers (1) ist eine nach 
oben oder unten verschlossene Hülse (5) angeordnet und unter 
dieser die Mündung (7) des Kaltwasserzufuhranschlusses (8). 
Ferner sind in der Wandung (9) des Steigrohres (10), minde­
stens über dessen halbe obere Hälfte verteilt, Ausströmöff­
nungen (11) angeordnet.
Patent EP-0320765-A3 (EP)
IPC: C07D231/38
Filed: 1988-12-07
Abstract: Die Erfindung betrifft ein neues Verfahren zur Herstel­
lung von 5-Amino-1-phenyl-4-nitropyrazolen, dadurch 
gekennzeichnet, daß man Arylhydrazine der Formel (II)  
Ar-NH-NH₂      (II)  
mit Nitrocyanenaminen der Formel (III) 
  
in Gegenwart eines sauren Reaktionshilfsmittels sowie 
gegebenenfalls in Gegenwart eines Verdünnungsmittels 
umsetzt.
Patent EP-0320945-A3 (EP)
Title: Process for the development of dry ps plates
IPC: G03F7/00
Filed: 1988-12-15
Abstract: A developer for PS plates requiring no dampening water 
which comprise a substrate provided thereon with a primer 
layer, photopolymerizable light-sensitive layer and a silicone 
rubber layer in this order, comprises: (i) an organic solvent 
which can dissolve or swell non-exposed portions of the 
photopolymerizable light-sensitive layer and whose solubility 
in water at ordinary temperature is not more than 20% by 
weight; (ii) a surfactant; and (iii) water. The developer is 
excellent in developing properties and dot reproduction, shows 
high stability and does not cause scratches on the silicone 
rubber layer during development.
Patent EP-0292275-A3 (EP)
Title: Polyarylene sulfide resin composition
IPC: C08K7/14
Filed: 1988-05-19
Abstract: The polyarylene sulfide resin composition is improved in heat resistance and comprises (A) 100 parts by weight of a polyarylene sulfide resin, (B) 0.01 to S parts by weight of a fatty acid ester represented by the following formula (1): <CHEM>      wherein at least one of X<1> through X<4> stands for a group   -O- @-R and the remainder stands for -H, -OH, an alkyl group or an allyl group, and R stands for an alkyl or alkenyl group having 2 to 30 carbon atoms, and (C) 0 to 400 parts by weight of an inorganic filler.
Patent EP-0300654-A3 (EP)
Title: Protective electric fuses
IPC: H01H85/18
Filed: 1988-07-08
Abstract: An electric fuse, mainly for an incandescent lamp 
comprising a length of readily fusible electrically conducting 
material formed with at least one region of reduced cross-section 
between adjoining regions of larger cross-section, and having around 
the smaller cross-section region a quantity of electrically 
insulating material in the form of grains adhering to each other and 
covered by a protecting coating.
Patent EP-0303403-A3 (EP)
Title: Tile glaze, glazing method, and method of producing tiles
IPC: B28B11/04
Filed: 1988-08-04
Abstract: Disclosed herein are (1) a frit-containing tile glaze 
in the form of slip which has a specific gravity of 1.7 to 
2.0 and a viscosity of 5 to 100 cp at 25°C; (2) a method of 
glazing green bodies of tile which comprises spraying one 
side of dried green bodies of tile with water in an amount 
of 0.002 to 0.015 g/cm² at a pressure of 1 kg/cm² or above 
and subsequently subjecting them to cascade glazing; and 
(3) a method of producing interior wall tile which 
comprises applying said tile glaze to green bodies by said 
glazing method, and firing the glazed green bodies.
Patent EP-0313315-A3 (EP)
IPC: B32B27/32
Filed: 1988-10-18
Abstract: A laminate useful in thermoforming and VSP 
processes comprises a surface film, barrier film, and 
sealant film bonded together by, for example, corona 
bonding, at least one of the films comprising a hot blown 
high molecular weight polymeric material; preferably, at 
least one of the films is cross-linked by irradiation or 
chemical cross-linking.
Patent EP-0335302-A3 (EP)
Title: Apparatus for the reversible storage of data
IPC: G11B7/00
Filed: 1989-03-25
Abstract: The invention relates to an apparatus for the reversible optical storage of information using polymers as a storage medium, the apparatus containing a film of an amorphous polymer as the storage medium and being set up to store the information by means of a local variation of the molecular order. 
<IMAGE>
Patent EP-0370268-A3 (EP)
IPC: B29C33/58
Filed: 1989-10-27
Abstract: A process which comprises (i) the generation of release surfaces by application 
to predetermined areas of a solid surface of a solution, suspension or dispersion 
of a release agent and a supercritical fluid that vaporizes from the release 
agent, (ii) the deposition of a mass onto the release surface containing the 
release agent, and (iii) the separation of the mass or a product derived from 
the mass from such surface covered by the release agent. Novel apparatus for 
carrying out the process are described.